1/2-20 NTE Thin Pattern Nylon Insert Hex Lock Nut Fine Thread Zinc Yellow WMBZ Its 2 1/2 inch length

Its 2 1/2 inch length provides ample grip for a variety of projects

They are designed to be used with bolts or screws to prevent loosening due to vibration or movement

The Grade 5 rating indicates its high tensile strength

making it ideal for demanding projects in construction

#12 Medium Split Lock Washer Black Oxide is a high-quality washer designed to prevent nuts and bolts from loosening due to vibration or movement

1/2-20 NTE Thin Pattern Nylon Insert Hex Lock Nut Fine Thread Zinc Yellow WMBZ Its 2 1/2 inch lengthThis 1 2 20 NTE Thin Pattern Nylon Insert Hex Lock Nut Fine Thread Zinc Yellow is a durable and versatile fastener designed to provide a secure connection in various applications. Its thin pattern allows for space saving installations, while the nylon insert ensures a tight and vibration resistant hold. The fine thread design offers increased precision and holding power, making it ideal for delicate or critical assemblies. The zinc yellow finish